A stone is a unit of mass within the Imperial units system used in the United Kingdom and Ireland, and formerly in a number of Commonwealth countries. It is equal to 14 pounds avoirdupois, i.e. 6.35029318 kilograms.
/nutch_noindex. Genitourinary is a word that refers to the urinary and genital organs. Urology is the branch of medicine concerned with the urinary tract in both genders and the genital tract of the reproductive system in males. Nephrology is the branch of medicine concerned with the kidney.
For the scientific journal, see Urology (journal). Urology (from Greek Î¿á½ÏÎ¿Î½ ouron urine and -Î»Î¿Î³Î¯Î± -logia study of), also known as genitourinary surgery, is the branch of medicine that focuses on surgical and medical diseases of the male and female urinary tract system and the male reproductive organs.